The difference in recoil from the 125gr managed recoil ammo I listed to the factory 220 gr ammo
is about 10# or about like a 243 vs 22# for the 220 gr full load.

Best thing you can do is buy a past pad for the range, and if that is not enough get a limbsaver pad too.

I have shot some heavy recoil loads, 275 grain 375 ruger, 338, 50 beowulf etc on a bench on bags with that combo no problems.

Think I usually lasted about 20-25 rounds with the 375 ruger, before I had enough. About 30 with the 338.

Never even felt the 375 ruger when I was hunting. The 338 has a 19" barrel and its snappy.